Abstract
loud computing provides cost effective solutions
for deploying services and applications. Even though resources
can be provisioned on demand, they need to adapt quickly and
in a seamless way to the workload intensity and characteristics
and satisfy at the same time the desired performance levels and
the corresponding SLAs. Autoscaling policies are devised for
these purposes. In this paper, we apply a state-of-the-art reactive
autoscaling policy to assess the effects of deploying the HTTP/2
server push mechanism in cloud environments. Our simulation
experiments – that rely on extensions of the CloudSim toolkit –
have shown that the autoscaling mechanism is beneficial for web
servers even though pushing a large number of objects might
lead to server overload.
Lingua originale | English |
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Titolo della pubblicazione ospite | 2017 3rd International Conference of Cloud Computing Technologies and Applications (CloudTech) |
Pagine | 12-17 |
Numero di pagine | 6 |
DOI | |
Stato di pubblicazione | Pubblicato - 2017 |
Evento | 2017 3rd International Conference of Cloud Computing Technologies and Applications (CloudTech) - Rabatt - Marocco Durata: 24 ott 2017 → 26 ott 2017 |
Convegno
Convegno | 2017 3rd International Conference of Cloud Computing Technologies and Applications (CloudTech) |
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Città | Rabatt - Marocco |
Periodo | 24/10/17 → 26/10/17 |
Keywords
- Cloud computing
- Web servers